EEE Projects and Components list

Browse through the Best and easy EEE Projects (Electrical and electronic Projects), Discover new circuits and components and give it a try !¬†Do share the page with your friends on social site ūüôā

Block Diagram of Subwoofer Amplifier Circuit

Subwoofer Amplifier Circuit [Explained] with Application

What is a Subwoofer Amplifier Circuit A subwoofer amplifier circuit is basically a loudspeaker from which low frequency audio signals are produced. These circuits efficiently improve the audio signals and enhance their bass quality.  This circuit is very useful for creating frequencies of low tone such that the sound output generated from the speaker is steady with a loud bang but the noise of humming is gone. So, on the whole this complete circuit improves the quality of the sound of your subwoofer by amplifying it. Principle of Subwoofer Amplifier Circuit The circuit works on a simple principle in which ...
Read More
RF Transmitter and Receiver Circuit

RF Transmitter and Receiver Circuit [Explained] in detail

RF Transmitter and Receiver Circuit with Arduino Video In the above video you will find the complete demonstration about the¬†RF Transmitter and Receiver Circuit and how to use it with arduino nano. What is RF Transmitter and Receiver Circuit The most commonly used electrical module these days is RF Transmitter and receiver circuit. Both the devices work together to transmit the signal from one end to other. There are many devices involved in this circuit to complete the process of transmission. The term ‚ÄėRF‚Äô in RF transmitter stands for Radio Frequency. Radio frequency is generated through a small electronic device ...
Read More
Automatic Emergency Light Circuit

Automatic Emergency Light – Working, Principle and application

How to make Automatic Emergency Light In this article you will learn that how to make your own automatic emergency light circuit with light sensing feature. The circuit is very helpful as it does charges the battery from the AC main supply and gives the output supply only when there is no ac power supply. The LED emergency will last long more than 8 hours. There are three mode of switches in our circuit. The traditional on/off switch is a simple switch which we use in our everyday appliances. A relay is used in the circuit in order to sense ...
Read More
Motion detector circuit Diagram

Motion detector circuit – working and application

How to make a Motion detector circuit Motion detector is also known as motion sensor. It is one of the most popular devices commonly used in tech based security providing products. A motion detector sensor senses moving subjects, mostly people and provide the correct results as per the motion detector circuit design. The days are gone when motion sensor were only used in security alarm systems. In this age of automation, motion sensor are used in end numbers of applications such as energy efficiency system, home automation system and there are plenty other examples. Working of Motion detector On the basis ...
Read More
Sun Tracking Solar Panel Circuit

Sun Tracking Solar Panel using Microcontroller

How to make Sun Tracking Solar Panel With the passing of each day of mankind on this planet Earth, the resources of non renewable energy are also vanishing very quickly. The day is not so far when man is only left with renewable energy resources. Well, in present scenario, there are end numbers of renewable energy resources are available out there. Producing electricity from sun is one of them. Nowadays, installing solar panels at offices, home etc is a very common trend. But making Sun Tracking Solar Panel is not as easy as you think. It requires lots of technical ...
Read More
FM Transmitter Circuit

FM transmitter circuit working and application [Explained]

What is FM transmitter circuit The FM transmitter circuit (Frequency modulation) is a circuit made up of a single transistor or a BJT. In a wireless communication, the (frequency modulation) FM carries the data or information by changing the frequency of the carrier wave as per the information or a message signal. The Fm transmitter achieves the application of (very high frequency) VHF radio frequencies of 87.5 HZ to 108 MHZ in both transmission as well as receiving the FM Signal. The FM Transmitter completes the most excellent volume with in less power. The performance and working of the FM transmitter circuit is dependent upon the variable capacitor and inductor. In the article, you are going to learn ...
Read More
Arduino Uno board pins description

Arduino Uno board – Full Description

Arduino Uno board Description The Arduino Uno board is the most popular board and mostly referred for the beginners as they are super easy to begin with, it does not requires any specific arduino uno software instead of that all you need is to select the arduino uno in the device option before uploading your program. There are plenty of arduino uno boards look different from the one as shown. But they all have plenty of the same components given below. Voltage regulator The Arduino Uno can be powered by USB cable or directly supplying 9-12v from the barrel jack ...
Read More

7818 Voltage regulator IC short description

About 7818 Voltage regulator 7818 Voltage regulator is a type of self-contained fixed linear voltage regulator integrated circuit. The IC belongs to 7818 voltage regulator family which is commonly used as the regulated power supply in electronic circuits. The 7818 voltage regulator IC is ease-of-use and available in very low cost. The last two digits of 7818 indicates the output voltage that is voltage. The 7818 regulator line is a positive voltage regulator that is the 7818 voltage regulator ic generate the voltage which is positive with respect to the common ground. In case if both the positive and negative ...
Read More
78xx voltage regulator circuit

7815 Voltage regulator IC short description

About 7815 Voltage regulator 7815 Voltage regulator is a type of self-contained fixed linear voltage regulator integrated circuit. The IC belongs to 7815 voltage regulator family which is commonly used as the regulated power supply in electronic circuits. The 7815 voltage regulator IC is ease-of-use and available in very low cost. The last two digits of 7815 indicates the output voltage that is voltage. The 7815 regulator line is a positive voltage regulator that is the 7815 voltage regulator ic generate the voltage which is positive with respect to the common ground. In case if both the positive and negative ...
Read More
78xx voltage regulator circuit

7812 Voltage regulator IC short description

About 7812 Voltage regulator 7812 Voltage regulator is a type of self-contained fixed linear voltage regulator integrated circuit. The IC belongs to 7812 voltage regulator family which is commonly used as the regulated power supply in electronic circuits. The 7812 voltage regulator IC is ease-of-use and available in very low cost. The last two digits of 7812 indicates the output voltage that is voltage. The 7812 regulator line is a positive voltage regulator that is the 7812 voltage regulator ic generate the voltage which is positive with respect to the common ground. In case if both the positive and negative ...
Read More